Merge pull request #1936 from vector-im/rav/loading_tests
Some tests of the application load process
This commit is contained in:
David Baker
GitHub
commit
6a19655886
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@ -45,7 +45,7 @@ var UpdateChecker = require("./updater");
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var q = require('q');
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var request = require('browser-request');
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var qs = require("querystring");
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import {parseQs, parseQsFromFragment} from './url_utils';
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var lastLocationHashSet = null;
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@ -81,41 +81,12 @@ var validBrowser = checkBrowserFeatures([
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"objectfit"
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]);
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// We want to support some name / value pairs in the fragment
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// so we're re-using query string like format
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//
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// returns {location, params}
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function parseQsFromFragment(location) {
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// if we have a fragment, it will start with '#', which we need to drop.
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// (if we don't, this will return '').
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var fragment = location.hash.substring(1);
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// our fragment may contain a query-param-like section. we need to fish
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// this out *before* URI-decoding because the params may contain ? and &
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// characters which are only URI-encoded once.
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var hashparts = fragment.split('?');
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var result = {
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location: decodeURIComponent(hashparts[0]),
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params: {}
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};
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if (hashparts.length > 1) {
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result.params = qs.parse(hashparts[1]);
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}
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return result;
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}
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function parseQs(location) {
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return qs.parse(location.search.substring(1));
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}
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// Here, we do some crude URL analysis to allow
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// deep-linking.
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function routeUrl(location) {
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if (!window.matrixChat) return;
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console.log("Routing URL "+window.location);
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console.log("Routing URL "+location);
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var params = parseQs(location);
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var loginToken = params.loginToken;
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if (loginToken) {
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@ -0,0 +1,30 @@
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import qs from 'querystring';
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// We want to support some name / value pairs in the fragment
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// so we're re-using query string like format
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//
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// returns {location, params}
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export function parseQsFromFragment(location) {
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// if we have a fragment, it will start with '#', which we need to drop.
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// (if we don't, this will return '').
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var fragment = location.hash.substring(1);
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// our fragment may contain a query-param-like section. we need to fish
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// this out *before* URI-decoding because the params may contain ? and &
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// characters which are only URI-encoded once.
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var hashparts = fragment.split('?');
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var result = {
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location: decodeURIComponent(hashparts[0]),
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params: {}
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};
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if (hashparts.length > 1) {
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result.params = qs.parse(hashparts[1]);
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}
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return result;
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}
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export function parseQs(location) {
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return qs.parse(location.search.substring(1));
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}
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@ -0,0 +1,249 @@
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/*
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Copyright 2016 OpenMarket Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/* loading.js: test the myriad paths we have for loading the application */
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import React from 'react';
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import ReactDOM from 'react-dom';
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import ReactTestUtils from 'react-addons-test-utils';
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import expect from 'expect';
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import q from 'q';
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import jssdk from 'matrix-js-sdk';
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import sdk from 'matrix-react-sdk';
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import MatrixClientPeg from 'matrix-react-sdk/lib/MatrixClientPeg';
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import test_utils from '../test-utils';
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import MockHttpBackend from '../mock-request';
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import {parseQs, parseQsFromFragment} from '../../src/vector/url_utils';
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describe('loading:', function () {
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let parentDiv;
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let httpBackend;
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// an Object simulating the window.location
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let windowLocation;
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beforeEach(function() {
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test_utils.beforeEach(this);
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httpBackend = new MockHttpBackend();
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jssdk.request(httpBackend.requestFn);
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parentDiv = document.createElement('div');
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// uncomment this to actually add the div to the UI, to help with
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// debugging (but slow things down)
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// document.body.appendChild(parentDiv);
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windowLocation = null;
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});
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afterEach(function() {
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if (parentDiv) {
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ReactDOM.unmountComponentAtNode(parentDiv);
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parentDiv.remove();
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parentDiv = null;
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}
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});
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/* simulate the load process done by index.js
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*
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* TODO: it would be nice to factor some of this stuff out of index.js so
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* that we can test it rather than our own implementation of it.
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*/
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function loadApp(uriFragment) {
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windowLocation = {
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search: "",
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hash: uriFragment,
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toString: function() { return this.search + this.hash; },
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};
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let lastLoadedScreen = null;
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let appLoaded = false;
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function onNewScreen(screen) {
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console.log("newscreen "+screen);
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if (!appLoaded) {
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lastLoadedScreen = screen;
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} else {
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var hash = '#/' + screen;
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windowLocation.hash = hash;
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console.log("browser URI now "+ windowLocation);
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}
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}
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const MatrixChat = sdk.getComponent('structures.MatrixChat');
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const fragParts = parseQsFromFragment(windowLocation);
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const matrixChat = ReactDOM.render(
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<MatrixChat
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onNewScreen={onNewScreen}
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config={{}}
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startingQueryParams={fragParts.params}
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enableGuest={true}
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/>, parentDiv
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);
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function routeUrl(location, matrixChat) {
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console.log("Routing URL "+location);
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var params = parseQs(location);
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var loginToken = params.loginToken;
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if (loginToken) {
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matrixChat.showScreen('token_login', params);
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return;
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}
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var fragparts = parseQsFromFragment(location);
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matrixChat.showScreen(fragparts.location.substring(1),
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fragparts.params);
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}
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// pause for a cycle, then simulate the window.onload handler
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q.delay(0).then(() => {
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console.log("simulating window.onload");
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routeUrl(windowLocation, matrixChat);
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appLoaded = true;
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if (lastLoadedScreen) {
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onNewScreen(lastLoadedScreen);
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lastLoadedScreen = null;
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}
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}).done();
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return matrixChat;
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}
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describe("Clean load with no stored credentials:", function() {
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it('gives a login panel by default', function (done) {
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let matrixChat = loadApp("");
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q.delay(1).then(() => {
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// at this point, we're trying to do a guest registration;
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// we expect a spinner
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('elements.Spinner'));
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httpBackend.when('POST', '/register').check(function(req) {
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expect(req.queryParams.kind).toEqual('guest');
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}).respond(403, "Guest access is disabled");
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return httpBackend.flush();
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}).then(() => {
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// we expect a single <Login> component
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.login.Login'));
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expect(windowLocation.hash).toEqual("");
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}).done(done, done);
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});
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it('should follow the original link after successful login', function(done) {
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let matrixChat = loadApp("#/room/!room:id");
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q.delay(1).then(() => {
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// at this point, we're trying to do a guest registration;
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// we expect a spinner
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('elements.Spinner'));
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httpBackend.when('POST', '/register').check(function(req) {
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expect(req.queryParams.kind).toEqual('guest');
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}).respond(403, "Guest access is disabled");
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return httpBackend.flush();
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}).then(() => {
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// we expect a single <Login> component
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let login = ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.login.Login'));
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httpBackend.when('POST', '/login').check(function(req) {
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expect(req.data.type).toEqual('m.login.password');
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expect(req.data.user).toEqual('user');
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expect(req.data.password).toEqual('pass');
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}).respond(200, { user_id: 'user_id' });
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login.onPasswordLogin("user", "pass")
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return httpBackend.flush();
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}).then(() => {
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// we expect a spinner
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('elements.Spinner'));
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httpBackend.when('GET', '/pushrules').respond(200, {});
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httpBackend.when('POST', '/filter').respond(200, { filter_id: 'fid' });
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httpBackend.when('GET', '/sync').respond(200, {});
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a room view
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httpBackend.verifyNoOutstandingExpectation();
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.RoomView'));
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expect(windowLocation.hash).toEqual("#/room/!room:id");
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}).done(done, done);
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});
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});
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describe("MatrixClient rehydrated from stored credentials:", function() {
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beforeEach(function() {
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// start with a logged-in client
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MatrixClientPeg.replaceUsingCreds({
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homeserverUrl: 'http://localhost',
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identityServerUrl: 'http://localhost',
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userId: '@me:localhost',
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accessToken: 'access_token',
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guest: false,
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});
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});
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it('shows a directory by default if we have no joined rooms', function(done) {
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httpBackend.when('GET', '/pushrules').respond(200, {});
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httpBackend.when('POST', '/filter').respond(200, { filter_id: 'fid' });
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httpBackend.when('GET', '/sync').respond(200, {});
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let matrixChat = loadApp("");
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q.delay(1).then(() => {
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// we expect a spinner
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('elements.Spinner'));
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a directory
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httpBackend.verifyNoOutstandingExpectation();
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.RoomDirectory'));
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expect(windowLocation.hash).toEqual("#/directory");
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}).done(done, done);
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});
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it('shows a room view if we followed a room link', function(done) {
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httpBackend.when('GET', '/pushrules').respond(200, {});
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httpBackend.when('POST', '/filter').respond(200, { filter_id: 'fid' });
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httpBackend.when('GET', '/sync').respond(200, {});
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let matrixChat = loadApp("#/room/!room:id");
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q.delay(1).then(() => {
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// we expect a spinner
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('elements.Spinner'));
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a room view
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httpBackend.verifyNoOutstandingExpectation();
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.RoomView'));
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expect(windowLocation.hash).toEqual("#/room/!room:id");
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}).done(done, done);
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});
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});
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});
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